- 1General arrangement drawing no 211/219 (YA1966.24/3/21/C/1/211)
1858, item - 2General arrangement drawing no 1900 (YA1966.24/3/21/C/1/160/1)
1857, item - 3General arrangement drawing no 2348 (YA1966.24/3/21/C/1/160/2)
1857, item - 4General arrangement drawing no 2350 (YA1966.24/3/21/C/1/160/3)
1857, item - 5General arrangement drawing no 2363 (YA1966.24/3/21/C/1/160/4)
1857, item - 6General arrangement drawing no 3037 (YA1966.24/3/21/C/2/268)
1858, item - 7General arrangement drawing no 4035 (YA1966.24/3/21/C/2/337)
1859, item - 8General arrangement drawing no 8105 (YA1966.24/3/21/C/3/670)
1862, item - 9General arrangement drawing no 19714 (YA1966.24/3/21/C/8/2927)
1872, item - 10General arrangements and outlines of diesel electric locomotives for UK & overseas railways (GEC/2/2/2/116)
1959-1973, file - 11Diesel electric locomotive general arrangements and bogie arrangements (GEC/2/2/2/188)
1947-1955, file - 12General arrangements, general outlines and seating plans (GEC/2/2/2/205)
1936-1963, file - 13Arrangements of frames and motor leads (GEC/2/2/5/5)
1946, file - 14Egyptian State Railway brake and pipe mechanical details (GEC/2/2/5/6)
1946-1947, file - 15Lifting hooks, slings and shipping locomotives diagrams for overseas railways (GEC/2/2/5/51)
1928-1955, file